148023232

素因数分解:

$2^6\times 7^1\times {\mathrm{330409}}^1$

素因数の和:330428

約数の個数: 28

約数和(自身を含む): 335696560

約数和(自身を除く): 187673328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 330409, 660818, 1321636, 2312863, 2643272, 4625726, 5286544, 9251452, 10573088, 18502904, 21146176, 37005808, 74011616, 148023232]

約数ペア:

[(1, 148023232), (2, 74011616), (4, 37005808), (7, 21146176), (8, 18502904), (14, 10573088), (16, 9251452), (28, 5286544), (32, 4625726), (56, 2643272), (64, 2312863), (112, 1321636), (224, 660818), (448, 330409)]